HA: Bump the max send/recv size for the gRPC server (#4844)

hashicorp · Jun 29, 2018 · 431d8ad · 431d8ad
1 parent 41ec5bc
commit 431d8ad
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/vault/request_forwarding.go b/vault/request_forwarding.go
@@ -63,6 +63,8 @@ func (c *Core) startForwarding(ctx context.Context) error {
 		grpc.KeepaliveParams(keepalive.ServerParameters{
 			Time: 2 * HeartbeatInterval,
 		}),
+		grpc.MaxRecvMsgSize(math.MaxInt32),
+		grpc.MaxSendMsgSize(math.MaxInt32),
 	)
 
 	if ha && c.clusterHandler != nil {